Adrian Martin — scam fraud
He will try to convince you to invest in Romanian land/real estate (Constanta area) with returns that are too good to be true.
If he tries to convince you of a solar project please don't fall for this. The solar market in Romania is death since 2015.
Please don't give any kinds of loans you won't see your money back.
If you are not familiar with Romania please be very careful in general but with Mr. Martin don't do any business. He represents nothing and he scammed a lot of foreigners during the last decade.